From growls to pulses to booms, whales, fish and crustaceans all produce sounds. In fact, more than 800 species of fish are capable of making noises for a variety of functions such as courtship and ...

Mysterious radio pulses emanating from deep beneath the Antarctic ice have baffled scientists, challenging our current understanding of physics. These signals, detected by the Antarctic Impulsive ...

Add Yahoo as a preferred source to see more of our stories on Google. An artist's impression shows a red dwarf (left) and a white dwarf (center) closely orbiting each other. Astronomers believe the ...

When some of the biggest stars reach the end of their lives, they explode in spectacular supernovas and leave behind incredibly dense cores called neutron stars. Some of these remnants emit powerful ...

From growls to booms, whales, fish and crustaceans all produce sounds. Selecting the gregarious Goliath grouper, researchers deployed a novel automated detector and localization model to find ...

Over the past decade, scientists have detected a puzzling phenomenon: radio pulses coming from within our Milky Way galaxy ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Over the past ...

Over the past decade, scientists have detected a puzzling phenomenon: radio pulses coming from within our Milky Way galaxy that would pulse every two hours, like a cosmic heartbeat. The long radio ...

Astronomers have zeroed in on the surprising origin of the unusual radio pulses Astronomers have zeroed in on the surprising origin of the unusual radio pulses Astronomers have zeroed in on the ...